xlazy

package

v1.0.1 Latest Latest Go to latest Published: Oct 21, 2024 License: MIT Imports: 1 Imported by: 0

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type Loader[T any] struct {
	// contains filtered or unexported fields
}

Loader is a generic Lazy loader.

func New[T any](supplier Supplier[T]) Loader[T]

New creates a new Loader.

func (c *Loader[T]) Error() error

func (c *Loader[T]) Loaded() bool

Loaded returns true if the value is loaded.

func (c *Loader[T]) Value() T

Value loads if the value is not loaded yet, and returns the value.

type Supplier[T any] func() (T, error)